1. Color Coated Aluminum Circle
Color Coated Aluminum Circle

Color Coated Aluminum Circle

Color coated aluminum circle, also known as a color-coated aluminum disc, is a flat, circular piece of aluminum sheet that has been coated with a layer of paint or similar coating material to give it a specific color and improve its visual appearance.

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Product introduction

Color coated aluminum circle disc refers to aluminum circle coated with coatings such as PE and PVDF. These coatings serve two purposes. On the one hand, the coating can enhance the corrosion resistance of the aluminum disc and prolong the service life. On the other hand the coating makes the cookware more attractive. Therefore the product can meet people’s various choices. These circles are typically used in various applications, including cookware and kitchenware.

Aluminum circle color used to be relatively one-fold: natural silver of aluminum, for aluminum discs were made into deep drawing products without decorative requirements. Nowadays, however, there are not only mill finish but also pre-painted aluminum circle sheet to cater for needs of high end cookware products and lamp covers.

Color Coated Aluminum Circle

The colors of aluminum circle is greatly enlarged in this way, including silver, red, black, blue and any other color you need actually, as the coating process is similar to that of color coated aluminum rolls. Based on paint types, they can be simply divided into: polyester (PE) and fluorocarbon (PVDF) coated aluminum circle discs. Of course, there are cases where one side is coated with fluorocarbon and the other side is coated with polyester; there are even cases where both sides are coated with fluorocarbon. Due to differences in processes, they can be divided into single coating (4μm-20 μm); double coating (25μm-28 μm) and 3 coating (35μm-38μm). In addition to single colors, patterns on the surface are developed, including wood grain, stone grain, brick pattern and even pictures if you’d like


1. Alloy: 1050, 1060, 1070, 1100, 3003, 3004, 3105, 5052, 8011 and other series. The most commonly used are 1060 and 3003 aluminum circle.
2. Temper: O, H24, H18, H32, H34, H36, H38, H111, H112 hard, soft and stretched states can be customized
3. Hardness: 26 ~ 29
4. Elongation Percentage: 36% ~ 45%
5. Surface Treatment: PE Coated or PVDF Coated or Non-Coated
6. Thickness: 0.02mm-12.00mm
7. Diameter: 10mm-1520mm
8. Surface treatment: can be used for single-sided, double-sided laminating, paper adding, and other additional aluminum plate processes

Coating Types

PVDF and PE both of them are surface paint of aluminum circle. But they have some difference.

PE (Polyester)
PVDF (Polyvinylidene fluoride)
Composition Polyester coatings are organic coatings made of polymers and are often combined with other materials for durability. They are typically based on a simple polyester resin. PVDF coatings are a type of fluoropolymer coating. They are composed of a polymer material with a higher degree of chemical stability and resistance to environmental factors.
Durability Polyester coatings are generally less durable compared to PVDF coatings. They are suitable for applications that do not require extreme weather resistance. PVDF coatings are known for their exceptional durability. They are highly resistant to UV radiation, harsh weather conditions, and chemicals. They are often used in applications where long-term color retention and resistance to environmental factors are essential.
Weather Resistance PE coatings may fade or deteriorate more quickly when exposed to prolonged sunlight and harsh weather conditions. PVDF coatings offer superior resistance to weathering, UV radiation, and temperature fluctuations. They are commonly used in architectural applications where color stability is critical.
Chemical Resistance Polyester coatings have moderate resistance to chemicals and pollutants. PVDF coatings exhibit excellent chemical resistance and are suitable for environments with exposure to corrosive chemicals and pollutants.
Color Retention PE coatings may experience color fading over time, particularly in applications exposed to direct sunlight and environmental stress. PVDF coatings maintain their color and gloss over a more extended period, making them ideal for applications where vibrant and long-lasting color is essential.
Applications PE coatings are commonly used for indoor applications, signage, and less demanding outdoor applications where cost-effectiveness is a primary concern. PVDF coatings are preferred for high-quality architectural projects, such as building facades, curtain walls, and roofing, where long-term color retention and durability are critical.
Cost PE coatings are typically more cost-effective than PVDF coatings, making them a popular choice for budget-conscious projects. PVDF coatings are generally more expensive due to their superior performance and durability.

Two Functions

One side is color coating and the other siade is Polytetrafluoroethylene: The coating prevents corrosive materials from damaging the surface of aluminum circle & disc, also known as non stick coating aluminum circle & disc.
Coating makes cookers more attractive. Besides cookers, color coated aluminum circle & disc can also be used to make lampshades.

Color Coated Aluminum Circle


Color coated aluminum circles are widely used in various applications due to their superior properties. They offer excellent corrosion resistance, durability, and great performance in different weather conditions. They are also lightweight, making them easy to handle during manufacturing and installation.
Here are some benefits of choosing color coated aluminum circles:

1) Smooth finish: Color coated aluminum circles have a smooth surface finish that enhances their appearance and makes them ideal for decorative purposes. The coating also provides protection against scratches and other forms of wear and tear, which makes them last longer.

2) Wide range of colors: The color coating on aluminum circles can be customized to match your specific requirements. You can choose from a wide range of colors that best suit your project’s needs, including metallic, solid, and glossy finishes.

3) Easy to fabricate: Color coated aluminum circles are easy to fabricate and can be cut, welded, and bent to meet your specific requirements. They are also easy to install, which makes them an excellent choice for building construction projects.

4) Eco-friendly: Aluminum is recyclable, which makes color coated aluminum circles an eco-friendly choice. They are also energy-efficient, requiring less energy to manufacture compared to other metals.

5) Cost-effective: Compared to other materials, color coated aluminum circles are cost-effective, making them an excellent choice for large projects. They are also long-lasting, which makes them a worthwhile investment.

In conclusion, color coated aluminum circles have a range of benefits that make them an excellent choice for various applications. They are durable, easy to fabricate and install, eco-friendly, and cost-effective, making them a worthwhile investment.


Color coated aluminum circles, which are circular pieces of aluminum sheet or discs with a colored coating, find various applications across different industries due to their versatility, durability, and aesthetic appeal. Some of the common applications of color-coated aluminum circles include:

Cookware Classifications

As we all know, aluminum circle is applicable in the cookware industry. Due to the aluminum has many unique advantages, aluminum cookware is commonly used in daily life. For example, aluminum has great thermal conductivity, and heats food very quickly. And it’s lightweight and durable. And the main reason is that there is a dense oxide film on the surface of aluminum products, which protects the cooking utensils and has significant corrosion resistance.

304 + Alu + 430 O
304 S/S + 1050 Alu
304 S/S + Alu + 430 S/S
304 S/S + Alu + Copper
304 S/S + Alu + Copper + Alu + 304 S/S
304 S/S + Alu + Copper + Alu + 430 S/S
430 S/S + Alu
430 S/S + Alu + Copper + Alu + 430 S/S
Copper + Alu

Color Coated Aluminum Circle


Lighting color coated aluminum circle is mainly used to produce lampshade. It can also be used for embedded lighting, high shed industrial lighting, low shed industrial lighting, traffic light reflector and sports lighting.

Color Coated Aluminum Circle

Common product specifications of lighting aluminum circle:

0.5-1.5mm 1100 aluminium circle: for ordinary lampshade

0.5-1.5mm 1100 O anodized aluminium circle & disc: good deep drawing quality. After bright dipping and anodizing, the semi mirror finish can be maintained. The minimum total reflectivity is 65%

0.5-5mm 1100 O color coated aluminium circle & disc: used as coated aluminum lamp shade


Different to mill finish aluminum circle, coated aluminum circle has various colors. The circle has uniform color, bright and clean, strong adhesion and durable. The colors not only appear a good appearance, but also enhance the anti-corrosion performance. Some people adopt color coated aluminum circle as lamp shade or decoration

Color Coated Aluminum Circle



Color Coated Aluminum Circle & disc are usually packed in a crossing girder way, and the packaging should meet the needs of storage and transportation. The well shaped frame is made of wood, which is composed of two battens at the top and bottom. Generally, the lower height is determined according to the requirements of forklift operation. Make an arc shape corresponding to the roll diameter on the upper beam and fix it with a screw. Generally, the length of the screw should be lower than the surface of the upper beam arc. This is a way to avoid scratching the aluminum disc.

Color Coated Aluminum Circle

About Haomei

Haomei Aluminum is located in famous aluminum capital of Zhengzhou, Henan province. We are professional aluminum manufacturer, mainly produces series-1, series-3, series-5, series-6 and series-8 pure aluminum and aluminum alloy plate/strip/foil products,aluminum strip,aluminum sheet,aluminum plate,aluminum hot rolled plate and aluminum tread plate,such as hot -rolled thick plate, ROPP cap materials, aluminum circle/disc for cookware and lighting, aluminum drilling entry for PCB, aluminum tape for aluminum plastic tube, aluminum baseplate for PS plate, aluminum bright finish tread plate, aluminum circles, aluminum checkered plate, PP cap materails and others.
Haomei Aluminum is both a aluminum circle manufacturer and supplier with 18 years experience. So factory price is available Besides, we use the finest raw material to improve the product quality, guaranteeing the quality of our aluminum Circle lives to national standards. haomei aluminum can manufacture aluminum Circle with many tempers, such as O,H12,H14 etc, and it can be cut to size at customers’ need.
We would like to highlight our aluminum circle,aluminum strip,aluminum sheet,aluminum plate,aluminum ROPP cap materials, aluminum hot rolled plate and aluminum tread plate with good quality and competitive price.

Why us?

Free samples
Strict quality control
Competitive price
Timely response
Fast delivery time
Comprehensive service


Q: Does your company provide free samples?
A: Yes, we provide free samples for your reference.
Q: Can you produce according to my requirement?
A: Of course. All the design, size, printing and packaging can be done according to customer’s request.
Q: What’s your MOQ?
A: It’s about 2 tons.
Q: What specification should I tell you if I want to get the quotation?
A: 1. Alloy 2. Size 3. Temper 4. Estimated quantity.
Q: How long is your delivery time?
A: Commonly about 31-45 days.

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